{"id":"thehackernews-614eb364146c","seq":2940,"kind":"news","title":"Hackers Use Compromised ConnectWise Credential to Sign In to 173 Microsoft 365 Tenants","url":"https://thehackernews.com/2026/10/hackers-use-compromised-connectwise.html","permalink":"https://vulnpulse.app/items/thehackernews-614eb364146c","summary":"Cybersecurity researchers are sounding the alarm related to an active campaign in which unknown threat actors are abusing a compromised Microsoft 365 (M365) credential belonging to ConnectWise Cloud Backup (formerly SkyKick) to gain unauthorized access to customers' M365 environments. ConnectWise Cloud Backup is a cloud-based backup and recovery service built for managed service providers (MSPs","severity":null,"techs":[],"cves":[],"tags":["security"],"source":{"id":"thehackernews","name":"The Hacker News"},"published_at":"2026-10-17T06:16:46.000Z","fetched_at":"2026-10-21T16:17:48.024Z"}